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Individual Calculations August 2017 |
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| Wespi, Josef Total change: 20.80 | |   |
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| Swiss Championship 2017 (HT 3) | Graechen | SUI | 2017-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1421 | 1516 | 3.00 | 4 | 0.52 | 40 | 20.80 | |
|  Ortegon, Melissa | | | 1264 | SUI | 1.00 | 1 | 0.19 | 40 | 7.60 | |  Bolliger, Willi | | | 1318 | SUI | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Bucher, Walter | | | 1592 | SUI | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Potterat, Aaron | | | 1511 | SUI | 0.00 | 1 | -0.51 | 40 | -20.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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